Amphenol is one of the world’s largest providers of high-technology interconnect, sensor and antenna solutions. Our products Enable the Electronics Revolution across virtually every end market, including Automotive, Broadband Communications, Commercial Aerospace, Industrial, Information Technology and Data Communications, Military, Mobile Devices and Mobile Networks. Founded in 1932, Amphenol trades on the New York Stock Exchange under the ticker APH and is headquartered in Wallingford, Connecticut, USA.
Our History
Foundation
1932 The American Phenolic Corporation was founded by Arthur Schmitt in Chicago, Illinois
1957 Amphenol Electronics Corporation lists on the New York Stock Exchange
Privately-owned subsidiary
1967 Amphenol purchased by Bunker Ramo
1981 Bunker Ramo purchased by Allied
1987 LPL Investment buys Amphenol
Publicly listed
1991 Amphenol goes public on the New York Stock Exchange under the ticker APH
2021 Amphenol celebrates 30 years on the New York Stock Exchange
At Amphenol, we derive purpose and satisfaction from knowing that our life-changing innovations and products help to enable technologies that improve the lives of people around the world, support the well-being of our employees and communities and sustain the health of our planet.